63980466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31271}}^1$

素因数の和:31318

約数の個数: 32

約数和(自身を含む): 144101376

約数和(自身を除く): 80120910

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 31271, 62542, 93813, 187626, 343981, 687962, 969401, 1031943, 1938802, 2063886, 2908203, 5816406, 10663411, 21326822, 31990233, 63980466]

約数ペア:

[(1, 63980466), (2, 31990233), (3, 21326822), (6, 10663411), (11, 5816406), (22, 2908203), (31, 2063886), (33, 1938802), (62, 1031943), (66, 969401), (93, 687962), (186, 343981), (341, 187626), (682, 93813), (1023, 62542), (2046, 31271)]